Perhaps you should try some spelling variations:
next developpements » et developpements, et developpement, des developpements
oral communication » personal communication
developpements de » developpement de, developpement des, developpement du
communication 3 » communication _, communication a
des variation » does variation, de variation, der variation
variation der » variation des, variation bei, variation _
typology des » typologie des, typologie der, typology _
de afrique » de l'afrique, en afrique, l afrique
3 next » _ next, 4 next, a next

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: typology des variation der _ oral communication 3 next developpements de afrique.*.